Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup

V. Kubica; X. Neyt; H. D. Griffiths

doi:10.1109/PIERS-FALL.2017.8293325

Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup

V. Kubica, X. Neyt, H. D. Griffiths

University College London

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

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Abstract

Spaceborne Synthetic Aperture Radar (SAR) systems usually operate over land in complex scanning modes such as ScanSAR or TOPSAR that can achieve wide swath coverage in a single pass of the satellite at the cost of degraded cross-range resolution. This work demonstrates the feasibility to produce bistatic radar images using a SAR satellite as emitter of opportunity and a stationary ground-based receiver with a 5-fold increase in cross-range resolution in TOPSAR mode. A Maximum A Posteriori-based image reconstruction method is validated using real measurements from the European Space Agency's satellite Sentinel-1A.

Originalsprache	Englisch
Titel	2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings
Herausgeber (Verlag)	Electromagnetics Academy
Seiten	1262-1267
Seitenumfang	6
ISBN (elektronisch)	9781538612118
DOIs	https://doi.org/10.1109/PIERS-FALL.2017.8293325
Publikationsstatus	Veröffentlicht - 2017
Veranstaltung	2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Singapore, Singapur Dauer: 19 Nov. 2017 → 22 Nov. 2017

Publikationsreihe

Name	Progress in Electromagnetics Research Symposium
Band	2017-November
ISSN (Print)	1559-9450
ISSN (elektronisch)	1931-7360

Konferenz

Konferenz	2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017
Land/Gebiet	Singapur
Ort	Singapore
Zeitraum	19/11/17 → 22/11/17

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10.1109/PIERS-FALL.2017.8293325

piers17-kubicavAkzeptiertes Autorenmanuskript, 144 KBLizenz: CC BY-NC-ND

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Kubica, V., Neyt, X., & Griffiths, H. D. (2017). Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup. in 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings (S. 1262-1267). (Progress in Electromagnetics Research Symposium; Band 2017-November). Electromagnetics Academy. https://doi.org/10.1109/PIERS-FALL.2017.8293325

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title = "Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup",

abstract = "Spaceborne Synthetic Aperture Radar (SAR) systems usually operate over land in complex scanning modes such as ScanSAR or TOPSAR that can achieve wide swath coverage in a single pass of the satellite at the cost of degraded cross-range resolution. This work demonstrates the feasibility to produce bistatic radar images using a SAR satellite as emitter of opportunity and a stationary ground-based receiver with a 5-fold increase in cross-range resolution in TOPSAR mode. A Maximum A Posteriori-based image reconstruction method is validated using real measurements from the European Space Agency's satellite Sentinel-1A.",

author = "V. Kubica and X. Neyt and Griffiths, {H. D.}",

note = "Publisher Copyright: {\textcopyright} 2018 Electromagnetics Academy. All rights reserved.; 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 ; Conference date: 19-11-2017 Through 22-11-2017",

year = "2017",

doi = "10.1109/PIERS-FALL.2017.8293325",

language = "English",

series = "Progress in Electromagnetics Research Symposium",

publisher = "Electromagnetics Academy",

pages = "1262--1267",

booktitle = "2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings",

}

Kubica, V, Neyt, X & Griffiths, HD 2017, Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup. in 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings. Progress in Electromagnetics Research Symposium, Bd. 2017-November, Electromagnetics Academy, S. 1262-1267, 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017, Singapore, Singapur, 19/11/17. https://doi.org/10.1109/PIERS-FALL.2017.8293325

Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup. / Kubica, V.; Neyt, X.; Griffiths, H. D.
2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings. Electromagnetics Academy, 2017. S. 1262-1267 (Progress in Electromagnetics Research Symposium; Band 2017-November).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

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N2 - Spaceborne Synthetic Aperture Radar (SAR) systems usually operate over land in complex scanning modes such as ScanSAR or TOPSAR that can achieve wide swath coverage in a single pass of the satellite at the cost of degraded cross-range resolution. This work demonstrates the feasibility to produce bistatic radar images using a SAR satellite as emitter of opportunity and a stationary ground-based receiver with a 5-fold increase in cross-range resolution in TOPSAR mode. A Maximum A Posteriori-based image reconstruction method is validated using real measurements from the European Space Agency's satellite Sentinel-1A.

AB - Spaceborne Synthetic Aperture Radar (SAR) systems usually operate over land in complex scanning modes such as ScanSAR or TOPSAR that can achieve wide swath coverage in a single pass of the satellite at the cost of degraded cross-range resolution. This work demonstrates the feasibility to produce bistatic radar images using a SAR satellite as emitter of opportunity and a stationary ground-based receiver with a 5-fold increase in cross-range resolution in TOPSAR mode. A Maximum A Posteriori-based image reconstruction method is validated using real measurements from the European Space Agency's satellite Sentinel-1A.

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DO - 10.1109/PIERS-FALL.2017.8293325

M3 - Conference contribution

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BT - 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings

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Validation of the increased image resolution obtained using TOPSAR sentinel-1 data in a bistatic setup

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